BAT48 vs BAT46WH Comparison
Detailed side-by-side comparison of BAT48 by STMicroelectronics and BAT46WH by Nexperia. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
BAT48
BAT48 - 40V 350mA Small-Signal Schottky Diode | STMicroelectronics
BAT48 β Active
Specification Comparison
| Parameter | BAT48 | BAT46WH |
|---|---|---|
| Brand | STMicroelectronics | Nexperia |
| Category | Diodes | Diodes |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.03 |
| Diode Type | Small-signal Schottky barrier diode | β |
| Reverse Voltage (VRRM) | 40 V | β |
| Average Forward Current (IF(AV)) | 350 mA | β |
| Forward Voltage (VF) | [DATA_NEEDED: forward voltage at rated current] | 850 mV |
| Reverse Recovery Time (Trr) | approx. 5 ns (per web source data) | β |
| Reverse Leakage Current (IR) | [DATA_NEEDED: reverse leakage current] | β |
| Turn-On Voltage Feature | Very low turn-on voltage | β |
| Switching Speed | Fast switching | β |
| ESD Protection | Integrated PN junction guard ring | β |
| Package | DO-35 (axial, through-hole, glass) | SOD-123F (flat lead) SMD |
| Series Packages | SOD-123, SOD-323, DO-35 | β |
| Mounting Type | Through Hole | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | β |
| Application | General purpose, low turn-on, fast switching | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Polarity Marking | Cathode band (per DO-35 convention) | β |
| Diode Configuration | β | Single |
| Technology | β | Planar Schottky barrier with integrated guard ring |
| Repetitive Peak Reverse Voltage (VRRM) | β | 100 V |
| Forward Current (IF) | β | 250 mA |
| Non-Repetitive Peak Forward Current | β | 2.5 A |
| Maximum Operating Temperature | β | 155 C |
| Terminal Position | β | Dual |
| Terminal Form | β | Flat |
| Number of Terminals | β | 2 |
| Package Shape | β | Rectangular |
| Typical Applications | β | High-speed switching, voltage clamping, line termination, reverse polarity protection |
| Reverse Leakage Current | β | [DATA_NEEDED: reverse leakage current IR] |
| Junction Capacitance | β | [DATA_NEEDED: junction capacitance] |
| Power Dissipation | β | [DATA_NEEDED: total power dissipation Ptot] |